DK130681B - Analogifremgangsmåde til fremstilling af 5-ætyl-2,3,5,8-tetrahydro-8-okso-furo-[2,3-g]-kinolin-7-karboksylsyre eller salte deraf. - Google Patents

Analogifremgangsmåde til fremstilling af 5-ætyl-2,3,5,8-tetrahydro-8-okso-furo-[2,3-g]-kinolin-7-karboksylsyre eller salte deraf.

Info

Publication number: DK130681B
Authority: DK; Denmark
Prior art keywords: furo; tetrahydro; quinoline; oxo; salts
Prior art date: 1970-06-18

Application number

DK275471AA

Other languages

English (en)

Other versions

DK130681C (da

Inventor

R Albrecht

H-J Kessler

E Schroder

Original Assignee

Schering Ag

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1970-06-18

Filing date

1971-06-07

Publication date

1975-03-24

1971-06-07 Application filed by Schering Ag filed Critical Schering Ag

1975-03-24 Publication of DK130681B publication Critical patent/DK130681B/da

1975-09-01 Application granted granted Critical

1975-09-01 Publication of DK130681C publication Critical patent/DK130681C/da

Links

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/77—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D307/78—Benzo [b] furans; Hydrogenated benzo [b] furans
- C07D307/79—Benzo [b] furans; Hydrogenated benzo [b] furans with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to carbon atoms of the hetero ring
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D221/00—Heterocyclic compounds containing six-membered rings having one nitrogen atom as the only ring hetero atom, not provided for by groups C07D211/00 - C07D219/00
- C07D221/02—Heterocyclic compounds containing six-membered rings having one nitrogen atom as the only ring hetero atom, not provided for by groups C07D211/00 - C07D219/00 condensed with carbocyclic rings or ring systems
- C07D221/04—Ortho- or peri-condensed ring systems
- C07D221/06—Ring systems of three rings
- C07D221/16—Ring systems of three rings containing carbocyclic rings other than six-membered
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/77—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D307/87—Benzo [c] furans; Hydrogenated benzo [c] furans
- C07D307/88—Benzo [c] furans; Hydrogenated benzo [c] furans with one oxygen atom directly attached in position 1 or 3
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/77—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D307/87—Benzo [c] furans; Hydrogenated benzo [c] furans
- C07D307/89—Benzo [c] furans; Hydrogenated benzo [c] furans with two oxygen atoms directly attached in positions 1 and 3

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Nitrogen Condensed Heterocyclic Rings (AREA)

DK275471AA 1970-06-18 1971-06-07 Analogifremgangsmåde til fremstilling af 5-ætyl-2,3,5,8-tetrahydro-8-okso-furo-[2,3-g]-kinolin-7-karboksylsyre eller salte deraf. DK130681B (da)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19702030899 DE2030899A1 (de)	1970-06-18	1970-06-18	Chinolincarbonsäurederivate

Publications (2)

Publication Number	Publication Date
DK130681B true DK130681B (da)	1975-03-24
DK130681C DK130681C (da)	1975-09-01

Family

ID=5774701

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK275471AA DK130681B (da)	1970-06-18	1971-06-07	Analogifremgangsmåde til fremstilling af 5-ætyl-2,3,5,8-tetrahydro-8-okso-furo-[2,3-g]-kinolin-7-karboksylsyre eller salte deraf.

Country Status (15)

Country	Link
US (1)	US3773769A (da)
AT (1)	AT303022B (da)
BE (1)	BE768697A (da)
CH (1)	CH561215A5 (da)
CS (1)	CS159276B2 (da)
DE (1)	DE2030899A1 (da)
DK (1)	DK130681B (da)
ES (1)	ES392290A1 (da)
FR (1)	FR2100775B1 (da)
GB (1)	GB1357449A (da)
IL (1)	IL37019A (da)
NL (1)	NL7108363A (da)
NO (1)	NO134116C (da)
SE (1)	SE362646B (da)
ZA (1)	ZA713537B (da)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DK156773B (da) *	1978-06-09	1989-10-02	Daiichi Seiyaku Co	Analogifremgangsmaade til fremstilling af furo(3,2-b)-1,8-naphthyridin-derivater

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE795265A (fr) *	1972-02-09	1973-08-09	Philips Nv	Nouveaux derives de quinoleine a activite pharmacologique
DE2222833A1 (de) *	1972-05-10	1973-11-29	Boehringer Mannheim Gmbh	Cyclopenteno-chinolonderivate und verfahren zur herstellung derselben
US4008237A (en) *	1972-07-14	1977-02-15	Sumitomo Chemical Company, Limited	2,3,5,8-Tetrahydro-5-alkoxy-8-oxofuro(2,3-g)quinoline-7-carboxylic acid derivatives
JPS5443000B2 (da) *	1972-07-14	1979-12-17
DE2530412A1 (de) *	1975-07-04	1977-01-20	Schering Ag	Chinolincarbonsaeurederivate ii
US4474787A (en) *	1977-05-04	1984-10-02	Fisons Limited	7,6 Dioxo-4H,6H-pyrano[3,2-g]quinoline dicarboxylic acids and anti-allergic use thereof
EP1211253B1 (en)	1999-08-20	2004-10-13	Takeda Chemical Industries, Ltd.	Tricyclic dihydrobenzofuran derivatives, process for the preparation thereof and agents
BR112012025167B1 (pt) *	2010-04-02	2024-01-09	Firmenich Incorporated	Modificador de sabor doce
CN103764630B (zh)	2011-08-12	2017-08-08	赛诺米克斯公司	甜味调节剂
MX2017005931A (es)	2014-11-07	2017-06-30	Senomyx Inc	Acidos 4-amino-5- (ciclohexiloxi) quinolina-3-carboxilicos sustituidos como modificadores del sabor dulce.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3313818A (en) *	1965-04-14	1967-04-11	Sterling Drug Inc	7, 10-dihydro-3, 10-dioxo-7-(lower-alkyl)-3h-pyrano[3, 2-f]quinoline-3-carboxylic acid derivatives
FR1597422A (da) *	1968-07-18	1970-06-29
US3506667A (en) *	1969-05-01	1970-04-14	Warner Lambert Pharmaceutical	Furo quinoline carboxylates

1970
- 1970-06-18 DE DE19702030899 patent/DE2030899A1/de not_active Ceased
1971
- 1971-05-06 CS CS330871A patent/CS159276B2/cs unknown
- 1971-06-01 ZA ZA713537A patent/ZA713537B/xx unknown
- 1971-06-07 DK DK275471AA patent/DK130681B/da unknown
- 1971-06-08 AT AT497171A patent/AT303022B/de not_active IP Right Cessation
- 1971-06-10 IL IL37019A patent/IL37019A/xx unknown
- 1971-06-15 GB GB2800671A patent/GB1357449A/en not_active Expired
- 1971-06-15 US US00153406A patent/US3773769A/en not_active Expired - Lifetime
- 1971-06-16 ES ES392290A patent/ES392290A1/es not_active Expired
- 1971-06-17 FR FR7121991A patent/FR2100775B1/fr not_active Expired
- 1971-06-17 NL NL7108363A patent/NL7108363A/xx unknown
- 1971-06-17 SE SE07890/71A patent/SE362646B/xx unknown
- 1971-06-17 NO NO2279/71A patent/NO134116C/no unknown
- 1971-06-18 CH CH897671A patent/CH561215A5/xx not_active IP Right Cessation
- 1971-06-18 BE BE768697A patent/BE768697A/xx unknown

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DK156773B (da) *	1978-06-09	1989-10-02	Daiichi Seiyaku Co	Analogifremgangsmaade til fremstilling af furo(3,2-b)-1,8-naphthyridin-derivater

Also Published As

Publication number	Publication date
SU399121A3 (da)	1973-09-27
FR2100775B1 (da)	1974-08-30
FR2100775A1 (da)	1972-03-24
IL37019A (en)	1975-04-25
US3773769A (en)	1973-11-20
NO134116B (da)	1976-05-10
ES392290A1 (es)	1973-11-16
SE362646B (da)	1973-12-17
GB1357449A (en)	1974-06-19
AT303022B (de)	1972-11-10
CH561215A5 (da)	1975-04-30
NO134116C (da)	1976-08-18
CS159276B2 (da)	1974-12-27
BE768697A (fr)	1971-12-20
NL7108363A (da)	1971-12-21
IL37019A0 (en)	1971-08-25
DK130681C (da)	1975-09-01
DE2030899A1 (de)	1971-12-23
ZA713537B (en)	1972-01-26

Similar Documents

Publication	Publication Date	Title
DK129446B (da)	1974-10-14	Analogifremgangsmåde til fremstilling af fenoxyhydroxypropylaminer eller syreadditionssalte heraf.
DK131725B (da)	1975-08-25	Analogifremgangsmåde til fremstilling af 2,4-diaminoquinazoliner eller salte deraf.
DK139869B (da)	1979-05-07	Analogifremgangsmåde til fremstilling af phenyl-imidazolyl-alkansyrederivater eller salte deraf.
DK132172B (da)	1975-11-03	Analogifremgangsmåde til fremstilling af 6,7-benzomorphaner eller salte deraf.
DK129650B (da)	1974-11-04	Analogifremgangsmåde til fremstilling af 1-phenoxy-2-hydroxy-3-amino-propaner eller salte deraf.
DK136060B (da)	1977-08-08	Analogifremgangsmåde til fremstilling af 3-substituerede 1,4,5,6-tetrahydropyridiner eller salte deraf.
DK130681B (da)	1975-03-24	Analogifremgangsmåde til fremstilling af 5-ætyl-2,3,5,8-tetrahydro-8-okso-furo-[2,3-g]-kinolin-7-karboksylsyre eller salte deraf.
DK128078B (da)	1974-02-25	Analogifremgangsmåde til fremstilling af 1,2,3,4-tetrahydroisoquinolinderivater eller salte deraf.
DK129162B (da)	1974-09-02	Analogifremgangsmåde til fremstilling af 4-oxo-4H-1-benzopyran-2-carboxylsyrer eller salte, estere eller amider deraf.
DK140545B (da)	1979-10-01	Analogifremgangsmåde til fremstilling af benzoylphenylsmørsyrederivater eller salte deraf.
DK137382B (da)	1978-02-27	Analogifremgangsmåde til fremstilling af 2,2-diaryl-4-(4'-aryl-4'-hydroxy-piperidin)butyramider eller syreadditionssalte deraf.
DK131721B (da)	1975-08-25	Analogifremgangsmåde til fremstilling af adamantanylaminer eller 3,5,7-trimethylhomologe eller syreadditionssalte deraf.
DK138797B (da)	1978-10-30	Analogifremgangsmåde til fremstilling af 1,4-benzodiazepin-derivater eller N-oxider eller salte deraf.
DK129994B (da)	1974-12-09	Analogifremgangsmåde til fremstilling af 1-trimethoxybenzyl-6,7-dialkanoyl-1,2,3,4-tetrahydroisoquinoliner eller syreadditionssalte deraf.
DK127424B (da)	1973-11-05	Analogifremgangsmåde til fremstilling af 4-aryl-1-(4,4-diarylbutyl)-4-hydroxypiperidiner eller syreadditionssalte deraf.
DK137044B (da)	1978-01-09	Analogifremgangsmåde til fremstilling af 4,4-diphenylhexahydroazepinderivater eller syreadditionssalte deraf.
DK131374B (da)	1975-07-07	Fremgangsmåde til fremstilling af 1,4-benzodiazepinderivater eller salte deraf.
DK131149B (da)	1975-06-02	Analogifremgangsmåde til fremstilling af 4-hydroxy-cinnolincarboxylsyrer eller salte deraf.
DK129164B (da)	1974-09-02	Analogifremgangsmåde til fremstilling af 3-alkyl-5-aryloxymethylisoxazoler eller syreadditionssalte deraf.
DK115627B (da)	1969-10-27	Fremgangsmåde til fremstilling af derivater af 2-anilino-1,3-diazacyclopenten-(2) eller syreadditionssalte heraf.
DK137834B (da)	1978-05-16	Analogifremgangsmåde til fremstilling af triazolobenzodiazepinderivater eller syreadditionssalte deraf.
DK126996B (da)	1973-09-10	Analogifremgangsmåde til fremstilling af 5-ethyl-5-(m-carbethoxyaminophenyl)-malonylurinstof eller salte deraf.
DK136064B (da)	1977-08-08	Fremgangsmåde til fremstilling af 3,4-dihydroisoquinolinderivater eller syreadditionssalte eller kvaternære salte deraf.
DK120796B (da)	1971-07-19	Analogifremgangsmåde til fremstilling af 1,2-oxazinderivater eller salte deraf.
DK135576B (da)	1977-05-23	Analogifremgangsmåde til fremstilling af 1,4-methano- eller 1,4-ethano-tetrahydronaphthyloxyaminopropanoler eller syreadditionssalte deraf.